2018年9月15日 星期六

NASA, ULA Launch Mission to Track Earth's Changing Ice

NASA’s Ice, Cloud and land Elevation Satellite-2 (ICESat-2) successfully launched from California at 9:02 a.m. EDT Saturday, embarking on its mission to measure the ice of Earth’s frozen reaches with unprecedented accuracy.

September 15, 2018
from NASA https://ift.tt/2QxS74c
via IFTTT

沒有留言:

張貼留言